There are several forms of Massachusetts sports betting. When lawmakers made sports betting legal in Massachusetts, they wanted to provide sports bettors with different ways to place bets, whether it was online sports wagering, sports betting apps, or retail sportsbooks. Kentucky racing officials have approved a rollout for sports betting, which will take effect when the NFL season begins in September. Betting sites are not uniform when it comes to how they grade events. Different books have different payout styles, odds, and maximum bets allowed on certain markets. For example, BetMGM pays golf props when there is a tie. Another example is a two-way market on a bet that isn't always offered that way. Bet365 offers a two-way market on no touchdowns scored in the NFL games, meaning a user can bet yes, there will be touchdowns, or no, there will not. This is important because, at a book like DraftKings where there is no two way market, they will refund any time touchdown bet if none are scored. But, since Bet365 offers a two way market, bets will not be refunded.